condition mean min max 1 h after light 39.680654315 37.22129375 42.14001488 3 h after light 34.896944473333335 33.814195399999996 35.73948152 5 h after light 38.380367586666665 34.99585348 43.51517361 7 h after light 40.03794746 37.46761529 45.05302056 9 h after light 44.28614482 42.18786433 45.80485576 11 h after light 38.59399285 37.66923579 39.84331672 1 h after dark 43.003576196666664 41.31167069 45.54957791 3 h after dark 48.907441686666665 43.61587766 57.98801263 5 h after dark 55.12105131 53.43787206 56.95575875 7 h after dark 51.16154891 46.01690363 53.83761072 9 h after dark 53.648999243333336 52.08054852 55.11933447 11 h after dark 48.99546200333333 44.09339956 57.691041299999995